This question pertains to the usage of relay class CTs for protection and metering in low voltage switchgear.
In the case of using a double wide breaker (meaning 2 connections per phase) typically the two split legs of a phase are bussed together in order to run through a single CT. For...
I am a mechanical engineer and working with the system administrator to implement Windchill 10 at our company.
Once a part is checked-in, we would like the ability to rename the "number" in the system. We often start a new product with names like "block" and "screw". Once a product moves...
My drawings in the new Creo Parametric have been doing some odd things. Within the same working directory, one drawing will have fuzzy looking lines (large to mimic pen weight?) and another will have the older crisper one thickness lines. I've gone and checked my pen weight file and made sure...
I am looking for information on best practices of measuring internal and external molded threads.
I currently have a impact modified nylon (as well as some additional proprietary modifiers) injection molded (USA made) part with a nominal wall of .100" and a external thread of 1.660-16 UN-2A...
I've just started to play with some of the more advanced features in Pro/E and found an interesting modeling problem. Let me start by saying, yes I know you can download the wave spring models off of Smalley's website, but I'd like to know how to model it myself.
I've figured out how to draw...
